Efficacy of new tests and the safety of the blood supply.
Young
F E
FE
D000163:Acquired Immunodeficiency Syndrome / Q000635:transmission; D001771:Blood Banks / Q000592:standards*; D001803:Blood Transfusion / Q000592:standards*; D006509:Hepatitis B / Q000635:transmission; D006801:Humans; D011933:Reagent Kits, Diagnostic / Q000592:standards*
D011933:Reagent Kits, Diagnostic